API Reference

Send Session Message (Simple)

post
https://www.fast2sms.com/dev/whatsapp-session

Send a text or media message. Select the specific schema from the dropdown in the Request Body to see valid parameters.

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Query Params
string
required

The ID of the phone number sending the message

string
required

Recipient Mobile Number (with country code)

Body Params
string
enum
required
Defaults to text
Allowed:
string
required

The body of the text message

Headers
string
required
Defaults to YOUR_API_KEY

Bearer Token or API Key

Response

Updated 4 months ago

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Response
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application/json

Updated 4 months ago